Hi all, I occasionally feed my chickens Purina cat chow to increase their protein intake. My cat died awhile back, and before that, I had tried several different types of dry cat food. He had hyperthyroidism and it was a challenge to find food that he would eat. So now I have several bags of dry cat food. They are both foods that contain no corn and very low grains. Is there any reason why I shouldn't give this to my chickens? I wouldn't give it to them all at once.........just a handful here and there. Is this okay? Thanks.